The Semigroup Structure of Left Clifford Semirings  

作　　者：YuQiGUO KarPingSHUM 

机构地区：[1]DepartmentofMathematics,SouthwestNormalUniversity,Chongqing400715,P.R.China [2]DepartmentofMathematics,ChineseUniversityofHongKong,HongKong,P.R.China

出　　处：《Acta Mathematica Sinica,English Series》2003年第4期783-792,共10页数学学报（英文版）

摘　　要：In this paper, we generalize Clifford semirings to left Clifford semirings bymeans of the so-called band semirings. We also discuss a special case of this kind of semirings,that is, strong distributive lattices of left rings.In this paper, we generalize Clifford semirings to left Clifford semirings bymeans of the so-called band semirings. We also discuss a special case of this kind of semirings,that is, strong distributive lattices of left rings.

关 键 词：left rings band semirings distributive lattice congruence left Cliffordsemirings 

分 类 号：O153.3[理学—数学] O152[理学—基础数学]